SIP config username

The username config option has dual use:

• When Asterisk registers with another SIP proxy, the username is used in digest authentication

• When asterisk boots, we have no information on a dynamic peer, a peer that registers. In order to be able to place a call to the phone, Asterisk sends an INVITE to username@defaultip .

Note: In moste cases, there is no need to set the username= option. The name of the device is the name within the square brackets above the configuration section.

See also

• Asterisk sip defaultip: IP to use until registration has happened

• Asterisk config sip.conf
• Asterisk SIP channels

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• Asterisk